Promotion of couples’ voluntary HIV counseling and testing in Lusaka, Zambia by influence network leaders and agents

por Wall, K, Kilembe, W, Nizam, A, Vwalika, C, Kautzman, M, Chomba, E, Tichacek, A, Sardar, G, Casanova, D, Henderson, F, Mulenga, J, Kleinbaum, D, Allen, S
Publicado 2012